971884746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 2476656000

約数和(自身を除く): 1504771254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 419, 449, 574, 738, 838, 861, 898, 1257, 1347, 1722, 2514, 2583, 2694, 2933, 3143, 3771, 4041, 5166, 5866, 6286, 7542, 8082, 8799, 9429, 17179, 17598, 18409, 18858, 26397, 28287, 34358, 36818, 51537, 52794, 55227, 56574, 103074, 110454, 120253, 128863, 154611, 165681, 188131, 240506, 257726, 309222, 331362, 360759, 376262, 386589, 564393, 721518, 773178, 1082277, 1128786, 1159767, 1316917, 1693179, 2164554, 2319534, 2633834, 3386358, 3950751, 7713371, 7901502, 11852253, 15426742, 23140113, 23704506, 46280226, 53993597, 69420339, 107987194, 138840678, 161980791, 323961582, 485942373, 971884746]

約数ペア:

[(1, 971884746), (2, 485942373), (3, 323961582), (6, 161980791), (7, 138840678), (9, 107987194), (14, 69420339), (18, 53993597), (21, 46280226), (41, 23704506), (42, 23140113), (63, 15426742), (82, 11852253), (123, 7901502), (126, 7713371), (246, 3950751), (287, 3386358), (369, 2633834), (419, 2319534), (449, 2164554), (574, 1693179), (738, 1316917), (838, 1159767), (861, 1128786), (898, 1082277), (1257, 773178), (1347, 721518), (1722, 564393), (2514, 386589), (2583, 376262), (2694, 360759), (2933, 331362), (3143, 309222), (3771, 257726), (4041, 240506), (5166, 188131), (5866, 165681), (6286, 154611), (7542, 128863), (8082, 120253), (8799, 110454), (9429, 103074), (17179, 56574), (17598, 55227), (18409, 52794), (18858, 51537), (26397, 36818), (28287, 34358)]